Kolsen, H.M.
The economics and control of road-rail competition: a critical study of theory and practice in the United States of America, Great Britan, and Australia by H.M. Kolsen - Sydney Sydney University Press 1968 - 182p.
Rail Roads - Regulation
W112 K834
The economics and control of road-rail competition: a critical study of theory and practice in the United States of America, Great Britan, and Australia by H.M. Kolsen - Sydney Sydney University Press 1968 - 182p.
Rail Roads - Regulation
W112 K834